Comparison of the Terminal Ballistics of Full Metal Jacket 7.62-mm M80 (NAYO) and 5.56-mm M193 Military Bullets: A Study in Ordnance Gelatinv. 33No. 3676–696
Ragsdale, B. D. and Sohn, S. S. 1988. "Comparison of the Terminal Ballistics of Full Metal Jacket 7.62-mm M80 (NAYO) and 5.56-mm M193 Military Bullets: A Study in Ordnance Gelatin." Journal of Forensic Science, 33, (3) 676–696.